2897077626

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:528

約数の個数: 96

約数和(自身を含む): 6539130000

約数和(自身を除く): 3642052374

約数列:

[1, 2, 3, 6, 9, 18, 53, 89, 106, 149, 159, 178, 229, 267, 298, 318, 447, 458, 477, 534, 687, 801, 894, 954, 1341, 1374, 1602, 2061, 2682, 4122, 4717, 7897, 9434, 12137, 13261, 14151, 15794, 20381, 23691, 24274, 26522, 28302, 34121, 36411, 39783, 40762, 42453, 47382, 61143, 68242, 71073, 72822, 79566, 84906, 102363, 109233, 119349, 122286, 142146, 183429, 204726, 218466, 238698, 307089, 366858, 614178, 702833, 1080193, 1405666, 1808413, 2108499, 2160386, 3036769, 3240579, 3616826, 4216998, 5425239, 6073538, 6325497, 6481158, 9110307, 9721737, 10850478, 12650994, 16275717, 18220614, 19443474, 27330921, 32551434, 54661842, 160948757, 321897514, 482846271, 965692542, 1448538813, 2897077626]

約数ペア:

[(1, 2897077626), (2, 1448538813), (3, 965692542), (6, 482846271), (9, 321897514), (18, 160948757), (53, 54661842), (89, 32551434), (106, 27330921), (149, 19443474), (159, 18220614), (178, 16275717), (229, 12650994), (267, 10850478), (298, 9721737), (318, 9110307), (447, 6481158), (458, 6325497), (477, 6073538), (534, 5425239), (687, 4216998), (801, 3616826), (894, 3240579), (954, 3036769), (1341, 2160386), (1374, 2108499), (1602, 1808413), (2061, 1405666), (2682, 1080193), (4122, 702833), (4717, 614178), (7897, 366858), (9434, 307089), (12137, 238698), (13261, 218466), (14151, 204726), (15794, 183429), (20381, 142146), (23691, 122286), (24274, 119349), (26522, 109233), (28302, 102363), (34121, 84906), (36411, 79566), (39783, 72822), (40762, 71073), (42453, 68242), (47382, 61143)]